Model # 77000WHAI1/N7714 N7717

Internet #205611735

Store SKU #1001263564

Niagara 2-piece 0.8 GPF Ultra-High-Efficiency Single Flush Elongated Toilet Featuring Stealth Technology in White
0732291770002

Niagara

2-piece 0.8 GPF Ultra-High-Efficiency Single Flush Elongated Toilet Featuring Stealth Technology in White

  • The world's only .8GPF single flush toilet
  • Extremely quiet gravity flush toilet
  • QuickConnect Easy Installation System
$14900 /each
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Frequently Bought Together

Product Overview

  • The world's only .8GPF single flush toilet
  • Extremely quiet gravity flush toilet
  • QuickConnect Easy Installation System
Replace your old toilet with the Niagara 2-piece 0.8 GPF Ultra-High-Efficiency Single Flush Elongated Toilet Featuring Stealth Technology in White - the world's only ultra-high-efficient toilet. This toilet features patented hydraulic technology, known as Stealth, which uses only 0.8 GPF (3 LPF). One flush thoroughly evacuates the bowl every time and eliminates double flushing. With water consumption that has cut the industry standard in half, this toilet has achieved a quiet, powerful and proven flush saving thousands of gallons with NO change in consumer use or behavior. The flapperless design means no costly flapper, chains or levers to replace and no leaks ever. Also, this toilet virtually eliminates all refill noise as the fill valve is never exposed.
  • All-in-one packaging includes everything you need: plastic elongated toilet seat, wax ring, floor bolts and caps
  • Uses only 0.8 GPF with patented vacuum-assist stealth technology
  • Gravity flush toilet - NOT pressure assisted
  • Large water surface
  • Fully-glazed trapway
  • Extremely quiet flush
  • Elongated bowl shape for added comfort
  • Stylish, inconspicuous single flush push button
  • Designed to fit a standard 12 in. rough-in
  • EPA WaterSense labeled, including using up to 35% less water than standard 1.28 high-efficiency toilets
  • MaP premium labeled (800 g)
  • EZ height bowl design makes sitting and standing easier while meeting ADA height requirements when installed with appropriate seat
  • Vitreous china construction provides durable, long-lasting performance
  • Features to consider when buying a toilet

Product Overview

  • The world's only .8GPF single flush toilet
  • Extremely quiet gravity flush toilet
  • QuickConnect Easy Installation System
Model #: 77000WHAI1/N7714 N7717
Sku #: 1001263564
Internet #: 205611735

Replace your old toilet with the Niagara 2-piece 0.8 GPF Ultra-High-Efficiency Single Flush Elongated Toilet Featuring Stealth Technology in White - the world's only ultra-high-efficient toilet. This toilet features patented hydraulic technology, known as Stealth, which uses only 0.8 GPF (3 LPF). One flush thoroughly evacuates the bowl every time and eliminates double flushing. With water consumption that has cut the industry standard in half, this toilet has achieved a quiet, powerful and proven flush saving thousands of gallons with NO change in consumer use or behavior. The flapperless design means no costly flapper, chains or levers to replace and no leaks ever. Also, this toilet virtually eliminates all refill noise as the fill valve is never exposed.

  • All-in-one packaging includes everything you need: plastic elongated toilet seat, wax ring, floor bolts and caps
  • Uses only 0.8 GPF with patented vacuum-assist stealth technology
  • Gravity flush toilet - NOT pressure assisted
  • Large water surface
  • Fully-glazed trapway
  • Extremely quiet flush
  • Elongated bowl shape for added comfort
  • Stylish, inconspicuous single flush push button
  • Designed to fit a standard 12 in. rough-in
  • EPA WaterSense labeled, including using up to 35% less water than standard 1.28 high-efficiency toilets
  • MaP premium labeled (800 g)
  • EZ height bowl design makes sitting and standing easier while meeting ADA height requirements when installed with appropriate seat
  • Vitreous china construction provides durable, long-lasting performance
  • Features to consider when buying a toilet

Info & Guides

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Specifications

Dimensions

Bowl Height without Seat (in.)
16.5
Flush Valve Size (in.)
3
Product Depth (in.)
28.54
Product Height (in.)
31.14
Product Width (in.)
16.61

Details

Bowl Height
Chair Height
Bowl Shape
Elongated
Color Family
White
Color/Finish
White
Commercial / Residential
Residential
Features
No Additional Features
Flushing Mechanism
Gravity Flush
Flushing Technology
Siphonic Jet
Flushing Type
Single Flush
Gallons Per Flush
0.800
Included
Hardware,Seat
MaP Performance Rating
800
Material
Vitreous China
Mount Location
Floor Mount
Product Weight (lb.)
103lb
Returnable
90-Day
Rough In Size
12
Toilet Type
Two-Piece
Trapway Diameter (in.)
2
Trip Lever Location
Top

Warranty / Certifications

Certifications and Listings
ADA Compliant,IAPMO Certified
Manufacturer Warranty
Limited lifetime warranty

Specifications

Dimensions

Bowl Height without Seat (in.)
16.5
Flush Valve Size (in.)
3
Product Depth (in.)
28.54
Product Height (in.)
31.14
Product Width (in.)
16.61

Details

Bowl Height
Chair Height
Bowl Shape
Elongated
Color Family
White
Color/Finish
White
Commercial / Residential
Residential
Features
No Additional Features
Flushing Mechanism
Gravity Flush
Flushing Technology
Siphonic Jet
Flushing Type
Single Flush
Gallons Per Flush
0.800
Included
Hardware,Seat
MaP Performance Rating
800
Material
Vitreous China
Mount Location
Floor Mount
Product Weight (lb.)
103lb
Returnable
90-Day
Rough In Size
12
Toilet Type
Two-Piece
Trapway Diameter (in.)
2
Trip Lever Location
Top

Warranty / Certifications

Certifications and Listings
ADA Compliant,IAPMO Certified
Manufacturer Warranty
Limited lifetime warranty

Questions & Answers

Do you have to hold the button down for it to flush or will it flush immediately once the button is pressed?

Asked by: ljr189
you have to hold it down a few seconds. I bought a Kohler and in the box was Niagra conservation. didn't know until it was all setup ,didn't see the small print , Going back to the store with receipt, cuz nothing was in the box but the toilet, not even guarantee or warranty, not even caps , this is more of a complaint than an answer , sorry
Answered by: tinlizzie
Date published: 2017-11-16

Is the toilet lid and seat included?

Asked by: Pete
Yes a seat lid is included
Answered by: JNNiagaraConservation
Date published: 2016-10-12

does it splatter water out of the bowl while flushing?

Asked by: ali
No
Answered by: Bill
Date published: 2017-02-04

does top and bottom come in seperate boxes if so how much do they weigh

does top and bottom come in separate boxes if so how much do they each weigh
Asked by: TMACK
Yes they come in separate boxes. The total weight of both parts is 103 lbs.
Answered by: Bill
Date published: 2017-07-09
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Customer Reviews

2-piece 0.8 GPF Ultra-High-Efficiency Single Flush Elongated Toilet Featuring Stealth Technology in White is rated 4.6 out of 5 by 492.
Rated 5 out of 5 by from Very satisfied for this very water-saving and quiet toilet. I read a lot of reviews before bought... Very satisfied for this very water-saving and quiet toilet. I read a lot of reviews before bought this toilet. Was also concerned about it might not completely remove everything for #2 with so little water. but it is really not an issue. It can clean everything most time. if not, flush the second time will definitely do the work. Very happy with the result. Highly recommend this one. I bought together another toilet "KOHLER Cimarron Complete Solution 2-piece 1.28 GPF Single Flush Round Toilet" was a completely different story - a complete un-satisfaction.
Date published: 2017-07-30
Rated 3 out of 5 by from Efficient toilet with average quality control. Pros: 1. water efficient 2. quiet Cons: 1. 0.5" ... Efficient toilet with average quality control. Pros: 1. water efficient 2. quiet Cons: 1. 0.5" taller than what the product description says 2. quality control could have been better 3. slightly pointed at the front of the bowl I purchased three of these toilets to replace my dual flush toilets, given its water saving feature. I have had them for a couple weeks now. The flushing power is generally sufficient to remove solid waste most of the time. Once in a while, it takes two flushes to completely remove all the solid waste. The flush is quite, which is a plus. However, upon installing two of them, I realized two problems. 1. One of the toilets kept filling water and did not stop. The manual does not address this issue in the troubleshooting section and it does not seem to be something that can be easily fixed. I ended up returning that toilet. 2. There is a slight difference in the bowl height between the two toilets. The product description says 16.5", but the height is actually 17" or 17.125". With the toilet seat, it is as high as 18" from the ground. We are not tall (5.5'), so we are sensitive to the extra height of the bowl. It's not very comfortable for us to sit on the taller toilet. Even half an inch makes a difference with a toilet. Lastly, the shape is not completely smooth, slightly pointed at the front of the bowl. It's not edgy though. Just a bit weird. So, if you are not tall, my recommendation is measure the bowl height before you purchase one. It's a good, functional toilet if the height works for you.
Date published: 2017-07-25
Rated 5 out of 5 by from We love the performance of the Niagara Stealth. We have two that have been in service for 2 years... We love the performance of the Niagara Stealth. We have two that have been in service for 2 years and will be installing 3 more in a new home. Water conservation is important to us and we've purchased dual flush toilets in the past, costing more than twice the price of the Stealth, that used .8 gal for liquids, and 1.6 for solids. In everyday usage of that 'other brand' toilet, solids would require multiple 1.6 gal flushes to get everything down, not very water-conserving. The Stealth is QUIET and WORKS so well that a re-flush is very rarely needed. We've also noticed that the glazing seems more resistant to hard water stains than other toilets we've owned. We are glad to see Home Depot carrying the Stealth and at such a reasonable price. This is a great product.
Date published: 2017-07-27
Rated 5 out of 5 by from Very impressive! I had my doubts that an ultra water efficient toilet would be able to do the job... Very impressive! I had my doubts that an ultra water efficient toilet would be able to do the job, but this certainly can. The force it generates when flushing is powerful enough to get rid of poo without requiring a second flush. Just to address a couple of the grumblers out there in their reviews: if the toilet plugs up, maybe revisit how much toilet paper is used. Any toilet will plug up if too much is used. And, though another reviewer with bowel problems wrote that water doesn't come down inside the bowl and clean it after flushing, water does indeed come down the sides. Obviously, a toilet isn't completely self-cleaning depending on where "stuff" lands.
Date published: 2017-11-12
Rated 5 out of 5 by from Product is great. I read all reviews, and this Lives up to alll. The Home Depot package included ... Product is great. I read all reviews, and this Lives up to alll. The Home Depot package included wax ring and seat. That other sources don't seem to. Only hard part is cutting off excess floor bolt length Hack saw is dangerously close to porcelain. Installed three in my home. Flush is quick and at first does not sound satisfactory but looks like a water slide and has yet to fail. One expects a manly monster truck sound. But stealth fits and is powerfull Can't wait to see water bill three months from now. Best xmas gift
Date published: 2016-12-27
Rated 5 out of 5 by from I've been installing Niagara Stealth toilets in apartment complexes, both new and existing constr... I've been installing Niagara Stealth toilets in apartment complexes, both new and existing construction, for three years now and wouldn't consider any other toilet. The flush action created with just 0.8 gallons of water is amazing. Sometimes right out of the box the flush button needs to be adjusted; but for the most part these toilets are maintenance free. I've met resistance from some plumbers who thought that 0.8 gallons is not be enough to move the solid waste; but that has not been our experience. At just $149 at Home Depot for the elongated toilet, complete with wax ring and seat, you get a great toilet at a great price, and save on the water and sewer bill at the same time.
Date published: 2017-09-19
Rated 4 out of 5 by from I bought 3 Niagara toilets - 1 at a time. I personally installed all of them. The first one was a... I bought 3 Niagara toilets - 1 at a time. I personally installed all of them. The first one was a breeze. I noticed that the next 2 that I bought were different from the 1st one. The 'stem' that supported the floater valve was taller and rose above the water tank and the position of the of the lever interfered with the tank cover such that the toilet with not stop flushing with the tank cover on. I had to dismantle the floater valve assembly and re-positioned it to face the interior of the tank so that it did not hit the beveled edge of the tank cover. This is as MAJAOR FLAW in the floater vale assembly position!
Date published: 2017-03-28
Rated 3 out of 5 by from Be aware before purchasing. When our water district offered to replace and rebate the toilets in ... Be aware before purchasing. When our water district offered to replace and rebate the toilets in our area with Ultra Low Flow units I felt high encouraged and supported to do so. They offered only two approved models and the Niagara had (surprisingly) great reviews everywhere including Home Depot; I ordered two with identical product numbers (there were no floor models to see in the local store). The caveats: both toilets should have been built exactly the same but on opening I discovered that one was as pictured in their ad and the other was different (the top/lid overhangs the tank which is visually and design-wise not pleasing}. I call that terrible quality control. Also beware that the seat height is ADA compliant which is described as comfort height but which is really quite high. My wife has a bad knee and is 5' in height; she found her feet hanging painfully many inches above the floor..... she was not happy! I was finally able to solve the problem by buying a Squatty Potty which you can find hilariously described on youtube.... it works however. And lastly.... the toilet works well for liquids but it is quite inefficient at solids (usually requires at the very least two flushes). These Niagara toilets replaced an American Standard low flow Cadet model (which I hated) and a wonderful low flow Toto which was great and is missed. After fighting with Niagara they did send out another lid and tank which are identical to the objectionable ones I already have..... same serious overhang issue! I had asked them to check the boxes before sending but apparently they did not. Please see photo and compare that with the product photo supplied on Home Depot's website. Also note that each piece of the toilet assembly has a sticker on it that should be easily removable.... tried everything including alcohol but can't get them off. Niagara has sent me an email suggesting "Glue Gone" which can be found at Bed Bath & Beyond but I have not gotten there yet. All of this has taken weeks to resolve.... not pleased! Does not meet my expectations.
Date published: 2017-07-12
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